Spatial Design Of Healthy Streets In Qingdao Old Town Based On Factor Analysis

In the context of China’s "Health China 2030" strategy,people’s health awareness is gradually rising and the relationship between public health and the environment is being discussed more and more widely,while street space,as the most important part of China’s urban construction,plays a vital role in improving residents’ living environment and enhancing their health capacity.As the most important part of China’s urban construction,street space plays a crucial role in improving residents’ living environment and enhancing their health.At the same time,street space is the most frequently used public space and is inseparable from people’s daily life.Street space has a close relationship with public health and will have further influence on urban health.In this context,this thesis analyzes the current situation of the health condition of the street space in the old city of Qingdao based on the health promotion theory,environmental psychology theory and the design guidelines of healthy streets in various countries,combined with the factor analysis method,points out the problems of the street space in the old city of Qingdao,and proposes the design method of the healthy street space in the old city of Qingdao in response to the problems.Firstly,the citespace method is used to sort out and summarize the current research status of healthy streets at home and abroad,and to compare and analyze the current research status of healthy streets at home and abroad.Second,analyze the historical evolution and spatial evolution of streets in Qingdao old city,combine the definition of old city,determine the temporal scope and spatial scope of Qingdao street research,the type of streets studied is living streets,based on health promotion theory and environmental psychology theory,conduct field research and analysis of Qingdao old city street space,and point out the existing health problems in Qingdao old city street space.Then,in order to make the selection of influencing factors of healthy street space more rigorous and comprehensive,we used various methods such as analytical induction method,frequency statistics method,interview method and expert suggestion method to establish the factors initially and screen them twice,and determine the influencing factors of healthy street space,analyze the questionnaire results and name the factor axes based on the factor analysis method for healthy street space in Qingdao old city,and based on the scores of each factor The results of the factor analysis are used to analyze the degree of influence on the healthy street space.Finally,based on the results of the factor analysis,the design principles and methods are proposed according to the scores of each factor,based on the principles of interactive participation,functional compound,safety and comfort,appropriate scale,and regional culture,and the design methods are proposed in five aspects: optimizing the social space of healthy streets,accelerating the improvement of healthy street facilities,improving the health quality of healthy streets,improving the planting design of healthy streets,and ensuring the safety of traveling in healthy streets.The design method is proposed in five major aspects.The design methods and rationalized suggestions are applied to the design of healthy street space in Wudi Road,providing guidelines for designers in designing healthy street space design.